SKU: 45111797234

StarTech Gigabit Fiber SFP Transceiver Module - HP J4858C Compatible (Up to 6.2 mi, 10-Pack)

Sale price$24079.50 Regular price$26755.00
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Description

StarTech Gigabit Fiber SFP Transceiver Module - HP J4858C Compatible (Up to 6.2 mi, 10-Pack)Provided by third party: Count on maximum cost savings and dependable Gigabit Ethernet connections with this bulk pack of single mode multi mode Mini GBIC modules. Ideal for large scale deployments or installations on multiple devices, this bulk pack of HP compatible Gigabit fiber SFPs is engineered by StarTech. com to deliver reliability and maximum cost savings. Built to exacting specifications and fully tested to ensure maximum performance, these

Provided by third party:

Count on maximum cost-savings and dependable Gigabit Ethernet connections with this bulk pack of single-mode / multi-mode Mini-GBIC modules. Ideal for large-scale deployments or installations on multiple devices, this bulk pack of HP� compatible Gigabit fiber SFPs is engineered by StarTech.com to deliver reliability and maximum cost savings. Built to exacting specifications and fully tested to ensure maximum performance, these high-quality transceiver modules can be installed into HP networking devices that support the J4859C transceiver module, as well as other major brands of networking equipment.

These 1000Base-LX SFPs deliver Gigabit connectivity over single-mode or multimode fiber cable. The SFP transceivers provide a dependable and cost-effective way to add, replace or upgrade the Gigabit fiber ports on your networking equipment, and they're backed by a lifetime warranty.

Built for reliable network performance

The SFP transceivers included in this 10-pack are manufactured by StarTech.com to meet or exceed OEM specifications and comply with the industry's MSA (Multi-Source Agreement) standards. Committed to the highest standards of quality, StarTech.com produces an extensive range of networking products including copper and fiber network cards, fiber media converters, Ethernet switches and wireless products.

Fully compatible with HP and other major brands

These Gigabit SM/MM SFPs are engineered to the highest quality standards and are 100% HP compatible, equivalent to the HP J4859C mini-GBIC. StarTech.com SFP transceivers are configured and fully tested to ensure they work seamlessly with HP or other major brands of networking equipment.

You can be assured that the use of StarTech.com SFP products should not affect the warranty protection of your networking equipment.

Convenient and scalable

Delivering both convenience and scalability, these Gigabit fiber transceivers are fully hot-pluggable which enables you to install them without interrupting network traffic or having to reboot your equipment. They provide a versatile and cost-effective solution that's compatible with a multitude of Gigabit fiber networking devices.

Ideal for use in HP switches, routers and other networking equipment, the SFPs provide reliable performance, enabling you to expand your network to remote segments cost-effectively. The SFPs support Digital Diagnostics Monitoring (DDM) and both single-mode (with maximum distance of 10 km or 6.2 mi.) and multimode (with a maximum distance of 550 m or 1804 ft.). They provide maximum data rates of up to 1.25Gbps.

You can count on J4859C10PKST for reliable performance, backed by a lifetime warranty and free lifetime technical support.

In the Box
StarTech Gigabit Fiber SFP Transceiver Module - HP J4858C Compatible (Up to 6.2 mi, 10-Pack)
  • Lifetime Limited Warranty
Technical Information
Application/Usage Data Networking
Optical Network
Interfaces/Ports
Interfaces/Ports Details 1 x LC Duplex 1000Base-LX Network
Media & Performance
Media Type Supported Optical Fiber
Fiber Mode Supported Multi-mode
Single-mode
Ethernet Technology Gigabit Ethernet
Network Technology 1000Base-LX
Physical Characteristics
Form Factor Hot-pluggable
Height 0.5"
Width 0.6"
Depth 2.2"
Weight (Approximate) 1.60 oz
Miscellaneous
Compatibility MSA Compliant
Environmentally Friendly Yes
Environmental Certification RoHS
WEEE
Country of Origin China
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 45111797234

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Rmanuel
Draper, US
★★★★★ 1
Paid for new, received used.
Size: 9.5 Wide, Color: Cognac, Size: 9.5 Wide, Color: Cognac
Arrived dirty as if someone whore it for more than a few days. Maybe I was mistaken, but I saw nothing about “previously used” on the Amazon page. Returned it. I would suggest that the company use quality control when it comes to shipping. The shoes seem find otherwise. I ordered 9.5 and it was just a bit tight. If I reorder I will go for size 10.
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Reviewed in the United States on June 11, 2026
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Fletch
Birmingham, US
★★★★★ 5
Overall Great.
Size: 10.5 Wide, Color: Black
Great product. Great value. Great style. Overall great.
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Reviewed in the United States on March 3, 2026
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B.J. G
Boise, US
★★★★★ 3
Decent Shoes with Misleading Description (Not Leather)
Size: 12 Wide, Color: Black, Size: 12 Wide, Color: Black
I only look for leather when I’m purchasing dress shoes. Under the description “details” on this item it lists the shoe as leather upper and inner lining. A photo shows “genuine Napa leather lining”. If you keep reading (which I have now that I’ve received the shoes) it shows “faux leather” in the small print and that is not “leather”. I run a small leather business and this irks me because it’s clearly false advertising. The details also show the product is made in Brazil but when they arrived today, the shoe tag shows “Made in China” and “Man Made upper and lower”. I don’t hate the shoes. They look nice. What I know is they won’t hold up over time like leather, which is why the description should be accurate and not misleading.
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Reviewed in the United States on March 28, 2026
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Dominic Castellanos
Belleville, US
★★★★★ 5
Appearance
Size: 8, Color: Tan
Looks better in person
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Reviewed in the United States on May 31, 2026
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Sergio
Draper, US
★★★★★ 5
very good
Size: 7.5, Color: Cognac
veryyyy gooood
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Reviewed in the United States on January 29, 2026

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